Datasheet

Section 20 Electrical Characteristics
Rev. 6.00 Mar. 24, 2006 Page 328 of 412
REJ09B0142-0600
20.2.7 EEPROM Characteristics
Table 20.9 EEPROM Characteristics
V
CC
= 3.0 V to 5.5 V, V
SS
= 0.0 V, T
a
= –20°C to +75°C, unless otherwise specified.
Test Values Reference
Item Symbol Condition Min Typ Max Unit Figure
SCL input cycle time t
SCL
2500  ns Figure 20.7
SCL input high pulse width t
SCLH
600   µs
SCL input low pulse width t
SCLL
1200   ns
SCL, SDA input spike pulse
removal time
t
SP
  50 ns
SDA input bus-free time t
BUF
1200   ns
Start condition input hold time t
STAH
600   ns
Retransmit start condition input
setup time
t
STAS
600   ns
Stop condition input setup time t
STOS
600   ns
Data input setup time t
SDAS
160   ns
Data input hold time t
SDAH
0   ns
SCL, SDA input fall time t
Sf
  300 ns
SDA input rise time t
Sr
  300 ns
Data output hold time t
DH
50   ns
SCL, SDA capacitive load C
b
0  400 pF
Access time t
AA
100  900 ns
Cycle time at writing* t
WC
  10 ms
Reset release time t
RES
  13 ms
Note: * Cycle time at writing is a time from the stop condition to write completion (internal
control).